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It's a joke. The last digit of a binary number is parity (odd or even). Since all primes (except for the number 2 [or 10 in binary]) are odd, the last digit wil
by kba 11y ago
It's a joke. The last digit of a binary number is parity (odd or even). Since all primes (except for the number 2 [or 10 in binary]) are odd, the last digit will of always be 1.
- fredley 11y agoYes, I am aware of that (hence 'trivially') thank you!